B58 Gen 1 Performance ECU reflash (Fxx/Gxx)
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  • B58 Gen 1 Performance ECU reflash (Fxx/Gxx)
  • B58 Gen 1 Performance ECU reflash (Fxx/Gxx)

B58 Gen 1 Performance ECU reflash (Fxx/Gxx)

$600.00

High Performance software for the BMW B58 engine

Tuning Type: Stage 1
Exhaust Burbles: Stock
Quantity

Stock Specs: 340 to 353hhp / 340 to 368lb-ft

Stage 1 : 400HP/418Lb-FT

Stage 2 91 : 428HP /429Lb-FT

Stage 2 94 : 450hp / 455lb-ft

Features:

  • Speed limiter increased
  • Performance tested under various typical rigorous Canadian weather conditions
  • Original drive modes (Sport/dynamic..) retained
  • Lower fuel consumption
  • Will not trigger any undesired check or warning
  • OEM Engine safety logic routines preserved
  • Increased burbles

Installation:

  • Your original ecu data is safely backed-up in our servers
  • Flashed directly in the ecu of the car.

Requirements :

Stage 1:

  • None


Stage 2:

  • High Flow Downpipe

***Speed limited can be left to the original setting at your discretion
ECU-B58M